GB353352A - Improvements in or relating to photographic film packs - Google Patents
Improvements in or relating to photographic film packsInfo
- Publication number
- GB353352A GB353352A GB33989/30A GB3398930A GB353352A GB 353352 A GB353352 A GB 353352A GB 33989/30 A GB33989/30 A GB 33989/30A GB 3398930 A GB3398930 A GB 3398930A GB 353352 A GB353352 A GB 353352A
- Authority
- GB
- United Kingdom
- Prior art keywords
- kodak
- photographic film
- nov
- pack
- film packs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005192 partition Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/28—Locating light-sensitive material within camera
- G03B17/32—Locating plates or cut films
- G03B17/34—Changing plates or cut films
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Packages (AREA)
Abstract
353,352. Photographic filmpacks. KODAK, Ltd., Kodak- House, Kingsway, London.-(Assignees of Sauer, H. A. ; Kodak Park, Rochester, New York, U.S.A.) Nov. 12, 1930, No. 33989. Convention date, Nov. 18, 1929. [Class 98 (i).] To protect the surface of the exposed films in photographic film packs from scratches whilst being drawn from the front to the rear compartment, the pack is provided with a safety cover 15 constructed, e.g. with shoulders so that when it is withdrawn by pulling on the tab it is retained with the rear edge 15a projecting slightly over the lower edge 4 of the exposure opening 6 and forms a smooth lining extending round the partition 9 and across the rear wall 2 of the pack.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US407799A US1823295A (en) | 1929-11-18 | 1929-11-18 | Film pack construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB353352A true GB353352A (en) | 1931-07-23 |
Family
ID=23613568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33989/30A Expired GB353352A (en) | 1929-11-18 | 1930-11-12 | Improvements in or relating to photographic film packs |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1823295A (en) |
| DE (1) | DE553864C (en) |
| GB (1) | GB353352A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2498738A (en) * | 1945-11-19 | 1950-02-28 | Three Dimension Company | Picture slide mount |
| US4185405A (en) * | 1977-04-05 | 1980-01-29 | General Binding Corporation | Prefabricated laminating packet with tab |
| US4243458A (en) * | 1979-08-29 | 1981-01-06 | General Binding Corporation | Method of making prefabricated laminating packet with tab |
-
1929
- 1929-11-18 US US407799A patent/US1823295A/en not_active Expired - Lifetime
-
1930
- 1930-10-16 DE DE1930553864D patent/DE553864C/en not_active Expired
- 1930-11-12 GB GB33989/30A patent/GB353352A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1823295A (en) | 1931-09-15 |
| DE553864C (en) | 1932-07-01 |
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